[are eggshells edible]Not only are the egg whites and egg yolks new, but the skin also has a lot of health benefits. If you throw away the eggshell, you will miss the effects of eggshell such as calcium supplements, plant care, stain cleaning ...
Eggshell is usually thrown away after use but this part still has many effects you do not know. The effect of the eggshell is not only good for bone health but also helps plants grow very fast.
The effect of eggshell helps to supplement calcium
According to a 2005 study published in the Brazilian Journal of Poultry Science, eggshell is 97% calcium. You can use this amount of calcium to maintain bone health and prevent bone-related disorders instead of taking calcium supplements.
A 2003 study published in the International Journal of Clinical Pharmacological Research also revealed that eggshell powder not only contains a lot of calcium but also contains fluoride and strontium. These are two substances that can help strengthen bones and cartilage, thereby preventing and treating osteoporosis.
Calcium in the eggshell also reduces weakening and bone pain as well as increases bone density in patients with age-related osteoporosis. In addition, calcium in the eggshell can reduce the symptoms of premenstrual syndrome.
You can follow these steps to make calcium supplements from the eggshell and save money on supplements and calcium supplements:
- Boil the shell of 12 eggs with high heat to completely clean the bacteria. When you place the eggshell into the saucepan, you need to separate the eggshell pieces to prevent them from clumping.
- Use a spoon to cover the shell completely submerged in water.
- After 5 - 6 minutes, you will notice bubbles build up in the pot. After the foam has settled, continue boiling the eggshell for another 3 minutes.
- Remove the pot from the stove, pour water and remove the eggshell.
- Put the eggshell on a baking tray and put in the oven at a temperature of 200 degrees Fahrenheit (about 93 degrees Celsius) for 10-15 minutes to remove the eggs completely. Alternatively, you can also dry the eggshell in the microwave for a few minutes.
- Crush your eggshell with your hands and place it in the food processor for a few minutes.
Every day, you can take about 5g of calcium supplements from the eggshell. You can also mix the powder with water or juice to drink.
The effect of eggshell helps protect teeth
The enamel contains minerals that protect teeth from weakening and tooth decay. However, the enamel layer is more likely to fail if you regularly drink sugary drinks and caffeine or snack. A 2015 study published in the Journal of Clinical and Diagnostic Research shows that chicken eggshell powder can help regenerate tooth enamel in this case.
Toothpaste made from eggshells is high in calcium and minerals so it will help strengthen and regenerate teeth. You can make your own toothpaste from the eggshell following these instructions:
- Boil, dry and grind into 12 eggshell powder according to the above steps.
- Mix freshly ground eggshell powder with a spoon of baking soda and 1-3 tablespoons of coconut oil so that you get a smooth mixture. You can also add 10 drops of peppermint oil if desired.
- Pour the mixture into a small jar and use the mixture to brush your teeth every morning.
The effect of eggshell helps to sweeten coffee
Using eggshells in coffee may sound strange, but actually, this is a good way to sweeten coffee. The alkaline calcium carbonate content in the eggshell can reduce the acidity of the coffee, thus making the coffee less bitter. Moreover, reducing the acidity in coffee also helps make this drink healthier.
The effect of eggshell helps care for plants
Gardening lovers may have bought fertilizer on the tree stump to enrich the soil. However, few people know that eggshell is an available and very cheap fertilizer you can take advantage of. Eggshell has 97% calcium carbonate and also contains other minerals like phosphorus, magnesium, sodium, and potassium. These minerals not only nourish the plant but also prevent damage to the plant.
You can make your own garden fertilizer from the eggshell by the following:
- Boil and dry the shell of 12 eggs to clean the shell. Twelve eggshells will usually be enough to fertilize about 2-4 plants.
- Grind the eggshell into a powder using a food processor or squeeze your hand.
- Sprinkle eggshell flour on the soil around the tree.
- Use rakes to mix the flour into the soil. You can also wear gloves to mix soil by hand.
- Water to help the eggshell penetrate the soil and provide better nutrients for the tree.
Fertilizers from eggshells can protect plants that are vulnerable to calcium deficiency such as tomatoes, eggplants, and chili. This fertilizer also helps undeveloped seeds grow better.
The effect of eggshell eliminates stains
The cups used to drink coffee or tea often stain after a period of use. However, replacing a new one when the old one is stained is somewhat wasteful and unnecessary. To continue using the familiar cup, you can bleach the cup with the eggshell by the following:
- Boil, dry and grind 12 eggshells.
- Mix the eggshell flour into warm water and pour the water into the stained glass.
- Leave the water in the cup overnight. The stain will fade or disappear completely after one night.
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